Onyx Tonics Specialty Coffee

⭐️⭐️⭐️⭐️⭐️

Really cute little coffee shop. Does give coffee snob vibes but not in a bad way. The barista was very helpful because the menu was confusing. But, the coffee tasted very good and I was highly impressed. And it was not a bad price either compared to other places in the city. I would definitely come back again.

Atmosphere: 5

Food: 5

Service: 5

Always a pleasant experience. Great people and the great coffee.

Atmosphere: 5

Food: 5

Service: 5

Speechless. So fortunate to work so close to this spot. Wish I had more time to try pour overs. Will be back and hope I can get some time from the barista to learn a bit about how they do what they do!

Atmosphere: 5

Food: 5

Service: 5

Best cup in town!

Atmosphere: 5

Food: 5

Service: 5

Very good coffee and nice staff!

Service: 5

Incredibly tasty coffee! I've never been to a cafe with different types of espresso and tasting notes aside from in Europe. Well worth it. Unique and delicious.

Atmosphere: 5

Food: 5

Service: 5

Ordered an iced mocha latte, forgot to tell him which espresso I'd like. I thought the guy that owns the place is supposed to be an expert so I asked which espresso he was going to use assuming he would know which one would be suited best. His response was it didn't matter because I wasn't going to taste it anyway with all the milk and chocolate. Hate to tell you Mr. Expert but the mocha and espresso are supposed to compliment eachother and if I can't taste the espresso you are doing it wrong. This was the second time I've been and my experience has been disappointing.

Good coffee. A bit pretentious

Atmosphere: 4

Food: 4

Service: 2

Can be slowish at times but really amazing coffee

Atmosphere: 5

Food: 5

Service: 5

Stopped here for a coffee on my way back to Montreal. The menu was slightly difficult to understand (to the non specialty coffee connoisseur) but the barista was nice and explained. Ordered a “Mambo #1-4”, which was a latte with flavours of hibiscus, rose water, sugar, etc. Tasted like a fun twist on a latte, with a slightly sweet and sour syrup, perfect foam on the oat milk and level of acidity overall. Sad this isn’t in my city because I would drink this every day!

Food: 5

Service: 5

A minimalistic vibe inside and coffee au lait was a little pricey… Good coffee though

Atmosphere: 2

Food: 4

Service: 4

2025: Jason is roasting some coffee now. Repeat: Jason-Roasted Coffee.

100% Official coffee extractions for years and years now. Designs on the chalkboard stand outside promise, and the committed masters of the art here deliver.

Atmosphere: 5

Food: 5

Service: 5

Recommended dishes: Maple Latte, Brew, Pastry, Doughnut, Cortado and a Canellé, Mrs Weiner's Donut, Cappuccino Whole Milk

interesting cafe in terms of they rotate the beans from different roasters that they use on a weekly basis so if you’re the type of person that likes to try different beans/coffee this is place for you. definitely one of the better specialty coffee places in the area. nice place to study or journal for a bit and just a couple of steps away from all the other shops in downtown on church street.

Atmosphere: 5

Food: 5

Service: 5

If you are looking for a specialty coffee shop, this is it. I ordered the cappuccino and it was made so perfectly. I love when a coffee shop makes a perfect cappuccino. Vibes are chill and excellent customer service!

Atmosphere: 5

Service: 5